**PUBLICATIONS**

de Araujo, Z., Otten, S, Zhao, W., Kamuru, J., & Han, J. (In press). Fostering collaboration with the flip. *Mathematics Teaching in the Middle School*.

Otten, S. A., Zhao, W., de Araujo, Z., & Sherman, M. (2020). Evaluating videos for flipped instruction. *Mathematics Teacher: Learning and Teaching* *PK-12*, *113*(6), 480-486.

de Araujo, Z., Otten, S. A., & Birisci, S.+ (2017). Teacher-created videos in a flipped mathematics class: digital curriculum materials or lesson enactments? *ZDM International Journal on Mathematics Education*, *online first*.

de Araujo, Z., Otten, S., & Birisci, S.+ (2017). Conceptualizing “homework” in flipped mathematics classes. *Journal of Educational Technology and Society*, *20*, 248–260.

de Araujo, Z., Otten, S., & Birisci, S.+ (2017). Mathematics teachers’ motivations for, conceptions of, and experiences with flipped instruction. *Teaching and Teacher Education*, *62*, 60–70.

**PROCEEDINGS**

Ellis, R., Han, J., de Araujo, Z., & Otten, S. (accepted). *Reviewing the Literature on Flipped Mathematics Instruction: A Qualitative Meta-Analysis*. Paper has been accepted to the 42nd annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education. St. Mazatlán, Sinaloa, Mexico

Han, J., de Araujo, Z., Otten, S., Zhao, W. & Hirt, S. (2020, Apr 17 – 21) *An Examination of Video Content Delivery in Flipped Algebra Instruction* [Roundtable Session]. AERA Annual Meeting San Francisco, CA http://tinyurl.com/ruezsbm (Conference Canceled). Math Ed Podcast Episode 2005: AERA Symposium on Flipped Instruction

Otten, O., Choppin, J., de Araujo, Z., Ellis, R., Zhao, W., Kamuru, J., Strayer, J., Yong, D., & Han, J. (2020, Apr 17 – 21). *Studying flipped mathematics instruction in secondary and post-secondary contexts* [Symposium session]. AERA Annual Meeting San Francisco, CA http://tinyurl.com/yxxu36ht (Conference Canceled)

Han, J., Stacy, H., Kamuru, J., de Araujo, Z., Otten, S. & Zhao, W. (2019). Features of video homework in flipped algebra instruction. In S. Otten, A. G. Candela, Z. de Araujo, C. Haines, & C. Munter (Eds.), *Proceedings of the 41st Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education *(pp. 141), St. Louis, MO.

Zhao, W., Kamuru, J., Otten, S. & de Araujo, Z., (2019). Flipped instruction in Algebra 1: Is it an old idea in new clothes?. In S. Otten, A. G. Candela, Z. de Araujo, C. Haines, & C. Munter (Eds.), *Proceedings of the 41st Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education *(pp. 1669-1677), St. Louis, MO.

Otten, S., de Araujo, Z., & Sherman M. (2018). Capturing variability in flipped mathematics instruction In T. E. Hodges, G. J. Roy, & A. M. Tyminski (Eds.), *Proceedings of the 40th Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education *(pp. 1052-1059), Greenville, SC.

Zhao, W., Han, J., Kamuru, J., de Araujo, Z., & Otten, S. (2018). Flipped mathematics instruction observation protocol In T. E. Hodges, G. J. Roy, & A. M. Tyminski (Eds.), *Proceedings of the 40th Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education *(pp. 1288), Greenville, SC.

de Araujo, Z., Otten, S., & Birisci, S.+ (2016, November). *Teachers motivations and conceptualizations of flipped mathematics instruction.* Paper presented at the 38th annual meeting for the North American Chapter for the Psychology of Mathematics Education, Tucson, AZ.

Otten, S., de Araujo, Z., & Birisci, S.+ (2016, November). *A framework for homework in flipped mathematics classes*. Poster presented at the 38th annual meeting for the North American Chapter for the Psychology of Mathematics Education, Tucson, AZ.

**PROFESSIONAL DEVELOPMENT PRESENTATIONS**

Otten, S. (2018, July). *Examining the use of instructional videos as a factor in secondary math instruction*. Presentation to the education faculty at the University of the Western Cape, Cape Town, South Africa.

Otten, S. (2018, March). *Flipped mathematics instruction: Innovation or tradition 2.0?* Presentation to the mathematics education group at the University of Delaware, Newark, DE.

Otten, S., de Araujo, Z., Zhao, W., Han, J., Mason, E., & Kamuru, J. (2017, December). *Making the most of flipped in-class time*. Presentation at the annual meeting of the Missouri Council of Teachers of Mathematics, Columbia, MO.

de Araujo, Z., Otten, S., Zhao, W., Han, J., Mason, E., & Kamuru, J. (2017, December). *Evaluating videos for flipped instruction*. Presentation at the annual meeting of the Missouri Council of Teachers of Mathematics, Columbia, MO.

Otten, S. (2017, May). *Flipped instruction in mathematics: Innovation or tradition 2.0?* Presentation to the mathematics education group at the University of North Carolina at Greensboro, Greensboro, NC.

de Araujo, Z., & Otten, S. (2017, April). *Flipped mathematics teachers as curriculum developers*. Symposium paper presented at the annual meeting of the American Educational Research Association, Sig-RME, San Antonio, TX.

de Araujo, Z., & Otten, S. (2016, November). *Considerations for flipped instruction*. Abell Science Teaching Conversations, Columbia, MO.

Otten, S., & de Araujo, Z. (2016, October). *The role of videos in high-quality flipped instruction*. Presentation at the Kansas City Mathematics Technology Expo, Kansas City, MO.

de Araujo, Z., & Otten, S. A. (2016, July). *Flipped mathematics classrooms: Lessons learned from research*. Technopalooza, Columbia, Mo.

de Araujo, Z., & Otten, S. (2015, September). *Flipped instruction*. Presentation at Mizzou EdCamp. Columbia, MO.